$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Impingement cooled structure

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F04D-031/00   
미국특허분류(USC) 415/116; 415/175; 415/173.2; 415/173.1
출원번호 US-0281369 (2007-02-26)
등록번호 US-8137056 (2012-03-20)
우선권정보 JP-2006-056084 (2006-03-02)
국제출원번호 PCT/JP2007/053486 (2007-02-26)
§371/§102 date 20080902 (20080902)
국제공개번호 WO2007/099895 (2007-09-07)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Griffin & Szipl, P.C.
인용정보 피인용 횟수 : 10  인용 특허 : 3
초록

An impingement cooled structure includes a plurality of shroud members disposed in a circumferential direction to constitute a ring-shaped shroud surrounding a hot gas stream, and a shroud cover mounted on radial outside faces of the shroud members to form a cavity therebetween. The shroud cover has a first impingement cooling hole which communicates with the cavity and allows cooling air to be jetted to an inside thereof so as to cool an inner surface of the cavity by impingement. The shroud members each has a hole fin. The hole fin divides the cavity i...

대표
청구항

1. An impingement cooled structure comprising: (a) a plurality of shroud members disposed in a circumferential direction to constitute a ring-shaped shroud surrounding a hot gas stream; and(b) a shroud cover mounted on radial outside faces of the plurality of shroud members to form a cavity therebetween,wherein the shroud cover has a first impingement cooling hole formed therein that communicates with the cavity and allows cooling air to be jetted toward a bottom surface of the cavity so as to cool the bottom surface of the cavity by impingement,wherein ...

이 특허를 인용한 특허 피인용횟수: 10

  1. Lacy, Benjamin Paul; Kottilingam, Srikanth Chandrudu; Dutta, Sandip; Schick, David Edward. Article and method of forming an article. USP2017129849510.
  2. Lacy, Benjamin Paul; Kottilingam, Srikanth Chandrudu; Dutta, Sandip; Schick, David Edward. Article and method of forming an article. USP20190410253986.
  3. Lacy, Benjamin Paul; Kottilingam, Srikanth Chandrudu; Schick, David Edward. Article and method of forming an article. USP20181010087776.
  4. Lacy, Benjamin Paul; Itzel, Gary Michael; Kottilingam, Srikanth Chandrudu; Dutta, Sandip; Schick, David Edward. Article, component, and method of forming an article. USP2018059976441.
  5. Bryk, Roderich; Dungs, Sascha; Hartmann, Martin; Kahlstorf, Uwe; Klein, Karl; Lüsebrink, Oliver; Milazar, Mirko; Savilius, Nicolas; Schneider, Oliver; Sheng, Shilun; Shevchenko, Vadim; Simon, Gerhard; Thamm, Norbert. Axially segmented guide vane mount for a gas turbine. USP2014108870526.
  6. Lamusga, Joseph P.; Sippel, Aaron D.; Freeman, Ted J.; Thomas, David J.; Jones, Simon L.. Hanger system for a turbine engine component. USP20181010100659.
  7. Lacy, Benjamin Paul; Schick, David Edward; Dutta, Sandip. System and method for turbine nozzle cooling. USP20190110184343.
  8. Rana, Rajiv; Riahi, Ardeshir; Tucker, Bradley Reed; Chou, David. Turbine nozzles and methods of manufacturing the same. USP2017089719362.
  9. Kanjiyani, Shezan; Gintert, John; Rana, Rajiv; Crosatti, Lorenzo; Tucker, Bradley Reed; Zurmehly, Ed. Turbine sections of gas turbine engines with dual use of cooling air. USP2017059657642.
  10. Lee, Ching-Pang; Morrison, Jay A.. Two stage serial impingement cooling for isogrid structures. USP2014098826668.